kristsson.dk
Last scanned: 2026-08-26 21:43:40  ·  637ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   32ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   25ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.215.156 3600s webcluster1.webpod17-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records4 records   29ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod12-cph3.one.com 104.37.34.246 mx1.pub.mailpod12-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod12-cph3.one.com 104.37.34.247 mx2.pub.mailpod12-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod12-cph3.one.com 104.37.34.248 mx3.pub.mailpod12-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod12-cph3.one.com 104.37.34.249 mx4.pub.mailpod12-cph3.one.com AS51468 One.com A/S
🔷 AAAA Records (IPv6)1 records   31ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:106:e6:cf50:d04b:d403 3600s — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records
✗ No CAA records — any CA may issue certificates
🔗 TLSA / DANE4 records   51ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 3E81C76D10E1A717F28178710EADCAA8…
SMTP _25._tcp.mx2.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 3E81C76D10E1A717F28178710EADCAA8…
SMTP _25._tcp.mx3.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 3E81C76D10E1A717F28178710EADCAA8…
SMTP _25._tcp.mx4.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 3E81C76D10E1A717F28178710EADCAA8…
🔐 DNSSEC95ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082601
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-08-26 21:44:36
FieldValue
RegistrarONE.COM A/S
Registered2024-10-21
Expires2026-10-20 (45d)
📋 WHOIS
⏱️ Lookup Timing
NS
32ms
A
25ms
MX
29ms
AAAA
31ms
TXT
124ms
CAA
32ms
HTTPS
28ms
TLSA
51ms
SOA
0ms
MTA-STS
41ms
DNSSEC
95ms
SRV
37ms
Total
637ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 21:43:40 637ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-19 21:03:51 2433ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-27 10:21:02 9151ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-22 07:33:30 9041ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-27 17:00:39 2616ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-27 00:49:29 693ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-25 07:48:38 797ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-23 17:07:58 827ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-20 13:25:10 711ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-17 11:58:52 597ms 2 NS 1 A 4 MX 🔒 Secure View
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